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251420 Hexagon Head Cap Screw

5305-00-267-8979

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Official Item Classification

이름
Hexagon Head Cap Screw
부품 번호
251420
(NSN) 국가 재고 번호
5305-00-267-8979
(FSG) 연방 공급 그룹
53 Hardware and Abrasives
(FSC) 연방 공급 분류
5305 제품정보
(INC) 품목 이름 코드
18257
(FIIG) 연방 품목 식별 가이드
A003B0
날짜
01/01/1963 (63년 전)

hexagon head style, 2a thread class, 0.750 inches minimum and 0.938 inches maximum thread length, 1.750 inches nominal fastener length, right-hand thread direction

Specs & Compatibility

스레드 클래스

2a

나사 방향

right-hand

나사산 길이

0.750 inches minimum and 0.938 inches maximum

Fastener 길이

1.750 inches nominal

맨 위 작풍

hexagon

맨 위 고도

0.150 inches minimum and 0.163 inches maximum

플랫 사이 폭

0.428 inches minimum and 0.438 inches maximum

명목상 실 직경

0.250 inches

인치당 실 수량

28

장력 강도

120000 pounds per square inch

경도 등급

23.0 rockwell c minimum and 32.0 rockwell c maximum overall

공급 능력

85000 pounds per square inch

재료

steel overall

재료 문서 및 분류

sae gr 5 assn std single material response overall

표면 처리

cadmium and chromate overall

표면 처리 문서 및 분류

qq-p-416,ty 2,cl 3 fed spec single treatment response overall

나사 시리즈 지정자

unf

Replacement For

부품 번호 설명
5305-00-018-1577 No Name Available 02/01/1980
5306-00-358-0196 No Name Available 02/01/1979

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0018257

Related Hardware Products

부품 번호 설명
251420 Hexagon Head Cap Screw
5305002678979 Hexagon Head Cap Screw
70008-13 Hexagon Head Cap Screw
B4525-304-45 Hexagon Head Cap Screw
MS90726-13 Hexagon Head Cap Screw
XX002-0938 Hexagon Head Cap Screw

자주 묻는 질문

What is the FSCG of the NSN 5305-00-267-8979?
The FSCG of the NSN 5305-00-267-8979 is 5305
Does the NSN 5305-00-267-8979 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-267-8979 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 5305-00-267-8979 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-267-8979 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 5305-00-267-8979 was assigned to the Federal Catalog?
It was assigned 63년 전, on Tue, Jan 1, 1963