BB7912

View detailed technical data, stock status, and sourcing information for: BB7912
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part BB7912 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-543-2705

Item Name Code

14218

Assigment Date

01/01/1961 (65 years ago)

0.683 inches maximum outside diameter, 45.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating, 0.382 inches minimum and 0.393 inches maximum hole diameter, 66 fed std all material responses or aisi national spec all material responses or sae national spec all material responses overall material document and classification, 0.094 inches minimum and 0.104 inches maximum material thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 0.382 inches minimum and 0.393 inches maximum
Outside Diameter: 0.683 inches maximum
Material Thickness: 0.094 inches minimum and 0.104 inches maximum
Hardness Rating: 45.0 rockwell c minimum and 53.0 rockwell c maximum
Material Document And Classification: 66 fed std all material responses or aisi national spec all material responses or sae national spec all material responses overall
Surface Treatment: cadmium or zinc overall
Surface Treatment Document And Classification: qq-p-416 fed spec 1st treatment response or qq-z-325 fed spec 2nd treatment response overall
Style Designator: split helical-right hand

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-194-0742	No Name Available	01/01/1960
5310-00-535-6513	No Name Available	01/01/1963

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
000-017-312	Lock Washer
0740798	Lock Washer
12Z22PC253	Lock Washer
12Z3038-23	Lock Washer
1901430	Lock Washer
299932PC2	Lock Washer
34805S7	Lock Washer
34805S7S8	Lock Washer
34805S8	Lock Washer
34845S24	Lock Washer
3616V007	Lock Washer
3616V009	Lock Washer
375996PC7	Lock Washer
393959PC5	Lock Washer
424091PC14	Lock Washer
425029PC6	Lock Washer
425041PC9	Lock Washer
439969PC5	Lock Washer
447509	Lock Washer
5118-58-15	Lock Washer
678111	Lock Washer
681944PC9	Lock Washer
70017PC4	Lock Washer
7551-42-10	Lock Washer
852892	Lock Washer
85410C	Lock Washer
8X534	Lock Washer
99018-38	Lock Washer
99018-99	Lock Washer
BB33918	Lock Washer
BB7912	Lock Washer
C177-5	Lock Washer
MPD9484-57-32	Lock Washer
MPD9484-57A32	Lock Washer
MPD9576-56-34	Lock Washer
MPD9576-57-25	Lock Washer
MPR9576-18A19	Lock Washer
MPR9576-19A31	Lock Washer
MPR9576-19B15	Lock Washer
MPR9576-34-31	Lock Washer
MS35338-27	Lock Washer
N7460J	Lock Washer
PC120380	Lock Washer
S016006	Lock Washer
WA228BL	Lock Washer
X20-1	Lock Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-543-2705?

The FSCG of the NSN 5310-00-543-2705 is 5310

Does NSN 5310-00-543-2705 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 5310-00-543-2705 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-543-2705 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 5310-00-543-2705 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961