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03A257C8A Recessed Washer

5310-01-304-8739

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주요 부품

B4042261-1
5305-01-341-4695
Socket Head Cap Screw
B4042261-2
5305-01-328-4237
Machine Screw
B404292
4820-01-505-0407
Temperature Regulating Valve
B40434
4820-01-244-8445
Fluid Pressure Regulating Valve
B40434-502
4820-01-244-8445
Fluid Pressure Regulating Valve
B4043561-1
5330-01-248-1402
Nonmetallic Strip Seal
B4043561-2
5330-01-277-6244
Gasket
B4044
5940-00-367-4820
Lug Terminal

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Official Item Classification

이름
Recessed Washer
부품 번호
03A257C8A
(NSN) 국가 재고 번호
5310-01-304-8739
(FSG) 연방 공급 그룹
53 Hardware and Abrasives
(FSC) 연방 공급 분류
5310 견과와 와셔
(INC) 품목 이름 코드
15933
(FIIG) 연방 품목 식별 가이드
A022B0
날짜
07/28/1989 (37년 전)

0.922 inches minimum and 0.932 inches maximum outside diameter, 0.614 inches minimum and 0.624 inches maximum recess diameter, 0.501 inches minimum and 0.505 inches maximum hole diameter, 0.071 inches minimum and 0.085 inches maximum material thickness, 80.0 degrees minimum and 100.0 degrees maximum recess angle

Specs & Compatibility

구멍 직경

0.501 inches minimum and 0.505 inches maximum

외경

0.922 inches minimum and 0.932 inches maximum

홈 직경

0.614 inches minimum and 0.624 inches maximum

물자 간격

0.071 inches minimum and 0.085 inches maximum

리세스 각도(Recess Angle)

80.0 degrees minimum and 100.0 degrees maximum

재료

iron alloy 660 or nickel alloy 502 overall

재료 문서 및 분류

ams 5525 assn std 1st material response or ams 5737 assn std 1st material response or ams 5596 assn std 2nd material response or ams 5597 assn std 2nd material response or ams 5662 assn std 2nd material response overall

표면 처리

aluminum alloy overall

표면 처리 문서 및 분류

nas 4006 assn std single treatment response overall

스타일 지정자

recessed

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0015933

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자주 묻는 질문

What is the FSCG of the NSN 5310-01-304-8739?
The FSCG of the NSN 5310-01-304-8739 is 5310
Does the NSN 5310-01-304-8739 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-304-8739 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-01-304-8739 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-304-8739 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-01-304-8739 was assigned to the Federal Catalog?
It was assigned 37년 전, on Fri, Jul 28, 1989