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NSN 870126

Hexagon Self-Locking Nut

chamfered or washer faced bearing surface type, unable to decode countersink angle, 125.0 microinches bearing surface finish, prevailing torque with nonmetallic insert locking feature, soluble lubricant lubrication.

NSN 5310-00-088-0553 Datasheet

(NSN) National Stock Number
5310-00-088-0553
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-088-0553
Requires Demilitarization
Yes
(INC) Item Name Code
05277
Date
Tue, Jan 1, 1963
Schedule B Code
7318160000
Bearing Surface Finish
125.0 microinches
Bearing Surface Type
chamfered or washer faced
Countersink Angle
unable to decode
Locking Feature
prevailing torque with nonmetallic insert
Lubrication
soluble lubricant
Material
Nominal Thread Size
0.312 inches
Nut Height
0.271 inches minimum and 0.360 inches maximum
Nut Style
hexagon
Surface Treatment Document And Classification
unable to decode
Surface Treatment
Temp Rating
250.0 fahrenheit nominal
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
24
Thread Series
unified national joint fine (unjf)
Width Across Flats
0.492 inches minimum and 0.502 inches maximum

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
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
0005277

Cross Reference

CAGE Codes

A486G
Nimikkeistokeskus Ncb Finland
Government departments or units, including military organizations
24617
General Motors Corp
U.s./canadian manufacturers
62983
Eaton Aerospace, Llc Dba Jackson South
U.s./canadian manufacturers
73342
Allison Transmission Inc Dba Allison Transmission, Inc
U.s./canadian manufacturers
72962
Harvard Industries Inc
U.s./canadian manufacturers
001JK
Embraer S.a.
Non-us manufacturer (nato), other foreign organization or codification bureaus
FB459
Embraer Aviation International
Non-manufacturers
S4956
Embraer Empresa Brasileira de Aeronautica Sa
Non-us manufacturer (nato), other foreign organization or codification bureaus
03848
Arma Div Ambac Industries Inc
U.s./canadian manufacturers
A00AM
E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales
Military standards and standards organizations (ex:stanags,milspecs,defstans)
9009H
Jednolity Indeks Materialowy - Uniform Material Index
Government departments or units, including military organizations
27235
Hardie-Tynes Co., Inc.
U.s./canadian manufacturers
32345
Defense Reduction Agency
U.s./canadian manufacturers
19203
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
Government departments or units, including military organizations
57010
Telex Communications/electro Voice, Inc. Dba Use Cage Code 05613 for Cataloging
U.s./canadian manufacturers
06848
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
U.s./canadian manufacturers
2A659
Airmotive Carburetor
U.s./canadian manufacturers
19422
Demarkus Corp Refrigeration Engineering Corp
U.s./canadian manufacturers
08928
Abbott-Interfast Corp
U.s./canadian manufacturers
7J998
Kratos Unmanned Aerial Systems, Inc Div Unmanned Systems Division
U.s./canadian manufacturers
80205
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Civilian standards and standards organizations (ex:iso,din,bs,ansi)
96906
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)
A0126
Leonardo Spa Helicopters Division - Production Site
Non-us manufacturer (nato), other foreign organization or codification bureaus
A9271
Goriziane Group Spa
Non-us manufacturer (nato), other foreign organization or codification bureaus
D9182
Zf Industrieantriebe Witten Gmbh
Non-us manufacturer (nato), other foreign organization or codification bureaus

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
48950
Water Commodity
573 - Bolts or nuts (iron or steel),(less than 35 feet)
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-16-0000
Description
nuts of iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69421
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-00-088-0553?

    The FSCG of the NSN 5310-00-088-0553 is 5310

  2. Does the NSN 5310-00-088-0553 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318160000

  3. Does NSN 5310-00-088-0553 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.

  4. Does NSN 5310-00-088-0553 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5310-00-088-0553 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.

  6. When the NSN 5310-00-088-0553 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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