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BACB30LU3-3 Close Tolerance Screw

5305-01-283-4635

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Official Item Classification

이름
Close Tolerance Screw
부품 번호
BACB30LU3-3
(NSN) 국가 재고 번호
5305-01-283-4635
(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
08/06/1988 (38년 전)

0.518 inches minimum and 0.548 inches maximum fastener length, 0.320 inches minimum and 0.370 inches maximum thread length, right-hand thread direction, 3a thread class, flat countersunk head style

Specs & Compatibility

스레드 클래스

3a

나사 방향

right-hand

나사산 길이

0.320 inches minimum and 0.370 inches maximum

Fastener 길이

0.518 inches minimum and 0.548 inches maximum

맨 위 작풍

flat countersunk

맨 위 직경

0.337 inches minimum and 0.383 inches maximum

Grip 직경

0.1885 inches minimum and 0.1895 inches maximum

내부 드라이브 스타일

cross recess type 1

명목상 실 직경

0.190 inches

그립 길이

0.178 inches minimum and 0.198 inches maximum

인치당 실 수량

32

장력 강도

125000 pounds per square inch

카운터싱크 각도

99.0 degrees minimum and 101.0 degrees maximum

표면 마감

32.0 microinches bearing surface of head

표면 마감

32.0 microinches grip

표면 마감

32.0 microinches threads

재료

steel comp e4340 or steel comp 8740 overall

재료 문서 및 분류

mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams6322 assn std 2nd material response overall

표면 처리

cadmium and chromate overall

표면 처리 문서 및 분류

qq-p-416 ty 2 cl 2 fed spec single treatment response overall

나사 시리즈 지정자

unf

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

0029294

Related Hardware Products

부품 번호 설명
BACB30LU3-3 Close Tolerance Screw

자주 묻는 질문

What is the FSCG of the NSN 5305-01-283-4635?
The FSCG of the NSN 5305-01-283-4635 is 5305
Does the NSN 5305-01-283-4635 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-283-4635 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 5305-01-283-4635 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-283-4635 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 5305-01-283-4635 was assigned to the Federal Catalog?
It was assigned 38년 전, on Sat, Aug 6, 1988