Key Washer

61255-7-48

(NSN) National Stock Number

5310-00-186-0976

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

01869

Schedule B Code

7318220000

Summary

3.395 inches minimum and 3.425 inches maximum hole diameter, 4.031 inches minimum and 4.061 inches maximum outside diameter, 0.188 inches minimum and 0.250 inches maximum internal prebent key length, 0.313 inches minimum and 0.328 inches maximum external prebent key width, 0.313 inches minimum and 0.353 inches maximum internal prebent key width, 4.625 inches maximum overall distance including keys

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	XX

Identification

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

INC	FIIG	Concept	Condition
01869	A022B0	1	1

Specifications

Hole Diameter

3.395 inches minimum and 3.425 inches maximum

Details

The length of a straight line which passes through the center of a hole,and terminates at the circumference.

Outside Diameter

4.031 inches minimum and 4.061 inches maximum

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

Internal Prebent Key Length

0.188 inches minimum and 0.250 inches maximum

Details

None.

External Prebent Key Width

0.313 inches minimum and 0.328 inches maximum

Details

None.

Internal Prebent Key Width

0.313 inches minimum and 0.353 inches maximum

Details

None.

Overall Distance Including Keys

4.625 inches maximum

Details

None.

External Key Quantity

Details

None.

Material Thickness

0.067 inches minimum and 0.077 inches maximum

Details

A measurement of the smallest dimension of the material,in distinction from length or width.

Hardness Rating

50.0 rockwell b minimum and 81.0 rockwell b maximum

Details

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

Material

steel comp 1005 or steel comp 1006 or steel comp 1008 or steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1025 or steel comp 1030 or steel comp 1035 overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material Document And Classification

66 fed std all material responses overall

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Style Designator

key

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
961A246-P17	D9182	6	-	C	1	-	ZZ
9738566P16	D9182	6	-	C	1	-	ZZ
MS-19070-171	D9182	6	-	C	1	-	ZZ
AS11-1701-545PC473	82126	5	-	5	9	-	XX
W17	43991	5	-	5	1	-	XX
1-326	31245	5	-	5	1	-	XX
12Z335-48	10001	5	-	5	9	-	XX
G8550PCW17	16712	5	-	5	1	-	XX
W17	16712	5	-	5	9	-	KZ
K67540-18	49671	5	-	5	9	-	XX
60069LPC473	65177	5	-	5	1	-	XX
60261E104PC170	65177	5	-	5	1	-	XX
60327EPC170	65177	5	-	5	1	-	XX
60347CPC170	65177	5	-	5	1	-	XX
60391KPC122	65177	5	-	5	1	-	XX
60621HPC122	65177	5	-	5	1	-	XX
61255-7PC48	65177	5	-	5	1	-	XX
61944PC101	65177	5	-	5	1	-	XX
61945PC101	65177	5	-	5	1	-	XX
AS11-1701-545PC473	65177	5	-	5	1	-	XX
B48260PC35	65177	5	-	5	1	-	XX
C84399BSPC122	65177	5	-	5	1	-	XX
W17	65177	5	-	5	1	-	XX
711231	21450	4	-	5	1	-	KZ
SC7938	35311	5	-	5	9	-	XX
03-901-101PC114	92392	5	-	5	9	-	XX
03-901-110PC114	92392	5	-	5	9	-	XX
03-901-951PC114	92392	5	-	5	9	-	XX
03-901-958PC114	92392	5	-	5	9	-	XX
625-1101PC114	92392	5	-	5	9	-	XX
625-1110PC114	92392	5	-	5	9	-	XX
625-1951PC114	92392	5	-	5	9	-	XX
625-1958PC114	92392	5	-	5	9	-	XX
DR2382PC10	92392	5	-	5	9	-	XX
DR2384PC10	92392	5	-	5	9	-	XX
W17	92392	5	-	5	9	-	XX
755-126	72915	5	-	5	9	-	XX
9481225-76	24446	5	-	5	9	-	XX
W17	24446	5	-	5	9	-	XX
WW9481225PC76	24446	5	-	5	9	-	XX
WW9481425PC73	24446	5	-	5	9	-	XX
W17	01212	5	-	5	1	-	XX
127697	24617	5	-	5	1	-	XX
755126	24617	5	-	5	1	-	XX
C1323PC18	24617	5	-	5	1	-	XX
W17	24617	5	-	5	1	-	XX
755126	72582	5	-	5	1	-	XX
BEFX1AU	19207	5	-	5	1	-	KZ
18094	44940	5	-	5	9	-	XX
38240	30076	5	-	5	9	-	XX
W17	21335	5	-	5	1	-	XX
B48260-35	08018	5	-	5	1	-	XX
W17	08018	5	-	5	1	-	XX
W17	15330	5	-	5	9	-	KZ
MB1225PC6	20263	5	-	5	9	-	XX
W17	20263	5	-	5	9	-	XX
80830	93232	5	-	5	9	-	KZ
W17	93232	5	-	5	9	-	XX
W17	38443	5	-	5	9	-	XX
W17	21760	5	-	5	1	-	XX
9X15740	56232	5	-	5	1	-	XX
W17	60038	5	-	5	1	-	XX
W17	43334	5	-	5	9	-	XX
W17	40152	5	-	5	9	-	ZZ
W17	0UBG9	5	-	C	1	-	ZZ
W17	52676	5	-	5	1	-	XX
G378816PC53	72957	5	-	5	1	-	XX
G378818PC53	72957	5	-	5	1	-	XX
G378820PC53	72957	5	-	5	1	-	XX
G378835PC53	72957	5	-	5	1	-	XX
W17	72957	5	-	5	1	-	XX
W17	1X0J7	5	-	C	1	-	ZZ
W17	79568	5	-	5	1	-	XX
W17	90566	5	-	5	9	-	XX
D32793ALT3PC56	95403	5	-	5	1	-	XX
D33901ALT1PC15	95403	5	-	5	1	-	XX
D36075PC15	95403	5	-	5	1	-	XX
D36797ALT2PC17	95403	5	-	5	1	-	XX
D36817ALT2PC18	95403	5	-	5	1	-	XX
D37228PC20	95403	5	-	5	1	-	XX
D92-944-3PC21	95403	5	-	5	1	-	XX
D92-944-4PC12	95403	5	-	5	1	-	XX
D92-944-6XPC18	95403	5	-	5	1	-	XX
D92-944-7XALT1PC13	95403	5	-	5	1	-	XX
W17	95403	5	-	5	1	-	XX
5559905-018	55102	5	-	5	1	-	KZ
RC3270H53	55102	5	-	5	9	-	KZ
RC3270HPC53	55102	5	-	5	9	-	KZ
W17	55102	5	-	5	9	-	KZ
VX116	72328	5	-	5	1	-	XX
72-6971-367	7PZX0	5	-	C	1	-	ZZ
9AW17	23382	5	-	5	1	-	XX
800976PC554	21444	5	-	5	1	-	XX
88072PC554	21444	5	-	5	1	-	XX
72-6971-367	50024	5	-	5	9	-	XX
10AF10C3541APC50	82796	5	-	5	9	-	XX
10AF10C3541PPC50	82796	5	-	5	9	-	XX
13AF10B3541A1PC49	82796	5	-	5	9	-	XX
13AF10B3541PPC49	82796	5	-	5	9	-	XX
15AF9B3541JPC53	82796	5	-	5	9	-	XX
21AF10B3541A1PC49	82796	5	-	5	9	-	XX
21AF10B3541PPC49	82796	5	-	5	9	-	XX
21SAF10B3541A1PC53	82796	5	-	5	9	-	XX
21SAF10B3541NPC53	82796	5	-	5	9	-	XX
22AF10C3541A1PC49	82796	5	-	5	9	-	XX
7AF9B3541APC53	82796	5	-	5	9	-	XX
7AF9B3541JPC53	82796	5	-	5	9	-	XX
9AF9B3541A1PC49	82796	5	-	5	9	-	XX
9AF9B3541PPC49	82796	5	-	5	9	-	XX
MAAFB3541A1PC53	82796	5	-	5	9	-	XX
MAF10B3541APC53	82796	5	-	5	9	-	XX
MAF9B3541APC53	82796	5	-	5	9	-	XX
MAFB3541GPC53	82796	5	-	5	9	-	XX
SKFW17	82796	5	-	5	9	-	XX
W17	82796	5	-	5	9	-	XX
MILW21338TYPE1CLASS1SIZE17	81349	E	-	4	1	-	XX
MS19070-171	96906	E	-	2	2	-	XX
K67540-18	21921	5	-	5	9	-	XX
5WW1112PCW17	13287	5	-	5	9	-	XX
W17	13287	5	-	5	9	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
55210	-	U	-

RVC	WCC	TCC	SHC
-	713	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified sales team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

PATTERSON PUMP CO DIV PATTERSON PUMP COMPANY

CAGE: 65177

TOCCOA , GA , 30577-3554

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5310-00-186-0976

What is the NIIN of the NSN 5310-00-186-0976?

The National Item Identification Number (NIIN) of the NSN 5310-00-186-0976 is 00-186-0976

When the NSN 5310-00-186-0976 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 5310-00-186-0976 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-186-0976 contain any hazardous material?

No data in HMIRS

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