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ST3M680-5D20 Close Tolerance Screw

5305-01-020-2849

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Official Item Classification

이름
Close Tolerance Screw
부품 번호
ST3M680-5D20
(NSN) 국가 재고 번호
5305-01-020-2849
(FSG) 연방 공급 그룹
53 Hardware and Abrasives
(FSC) 연방 공급 분류
5305 제품정보
(INC) 품목 이름 코드
29294
(FIIG) 연방 품목 식별 가이드
A003B0
날짜
04/28/1976 (50년 전)

right-hand thread direction, 3a thread class, 1.702 inches minimum and 1.732 inches maximum fastener length, flat countersunk head style, 0.467 inches nominal thread length

Specs & Compatibility

스레드 클래스

3a

나사 방향

right-hand

나사산 길이

0.467 inches nominal

Fastener 길이

1.702 inches minimum and 1.732 inches maximum

맨 위 작풍

flat countersunk

맨 위 직경

0.625 inches minimum and 0.635 inches maximum

Grip 직경

0.3115 inches minimum and 0.3120 inches maximum

정강이 Unthreaded 구멍 직경

0.076 inches minimum and 0.081 inches maximum first hole

내부 드라이브 스타일

high-torque

명목상 실 직경

0.3125 inches

그립 길이

1.240 inches minimum and 1.260 inches maximum

인치당 실 수량

24

카운터싱크 각도

100.0 degrees nominal

머리에서 거리 가장 큰 방위 표면에서 정강이 구멍 센터에

1.588 inches minimum and 1.608 inches maximum first hole

재료

steel corrosion resisting overall

표면 처리

passivate overall

나사 시리즈 지정자

unjf

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0029294

Related Hardware Products

부품 번호 설명
HT4036-5D20 Close Tolerance Screw
ST3M680-5D20 Close Tolerance Screw

자주 묻는 질문

What is the FSCG of the NSN 5305-01-020-2849?
The FSCG of the NSN 5305-01-020-2849 is 5305
Does the NSN 5305-01-020-2849 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-020-2849 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 5305-01-020-2849 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-020-2849 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 5305-01-020-2849 was assigned to the Federal Catalog?
It was assigned 50년 전, on Wed, Apr 28, 1976