Cross reference · NAS (Aerospace Industries Association) · Hexagon self-locking nut
NAS1022A cross reference
NAS1022A is a hexagon self-locking nut series on 17 government stock numbers. Each one is labeled with how strong the evidence is.
- Issued by NAS
- Item Hexagon self-locking nut
- Stock numbers 17
- Equivalents 4
- DLA paid $2.68 to $60.25
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
- 32FTSPS TechnologiesCatalog only, needs approvalon 2 of 17 stock numbers, 2 sizes
1 more on one stock number each: RMLH7644
- RMLH7644ESNACatalog only, needs approvalon 1 of 17 stock numbers
Standards
1 more on one stock number each: MS21245L
- MS21245LMSCatalog only, needs approvalon 1 of 17 stock numbers
Airframer and OEM drawings
1 more on one stock number each: LH7644
- LH7644Lockheed MartinCatalog only, needs approvalon 1 of 17 stock numbers
Plus 3 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for NAS1022A
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for NAS1022A. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
What the government paid
DLA awards on 4 of 17 stock numbers, 20 awards from 2023-04-21 to 2026-04-27.
Latest award per stock number: $2.68 to $60.25 each.
DLA production lead time: 66 to 200 days.
Per size in the table below.
DLA prices at DLA quantities, not a quote.Source
DLA award prices at DLA quantities and terms, not a commercial quote. Each award may bundle packaging, delivery and inspection terms that a commercial buy does not. Vendors are shown by CAGE code only.
Source: DLA FOIA Electronic Reading Room ↗, public FOIA releases. Files: 2023ContHist.zip/2023ContractHistory.txt, 2024ContHist.zip/2024ContractHistory.txt, contracthist2025.zip/contracthist2025.txt, 2026-09-16-1038_contracthist.zip/2026-09-16-1038_contracthist.txt.
Sizes by maker
| NSN | NAS1022A | 32FT | Last DLA price |
|---|---|---|---|
| 5310-00-903-3647 | NAS1022A3 | ||
| 5310-00-455-9990 | NAS1022A4 | ||
| 5310-00-844-3836 | NAS1022A5 | ||
| 5310-00-582-8447 | NAS1022A06 | ||
| 5310-00-582-8448 | NAS1022A6 | ||
| 5310-00-582-8449 | NAS1022A7 | ||
| 5310-00-655-9924 | NAS1022A08 | ||
| 5310-00-582-9819 | NAS1022A8 | $2.68 2023-06 | |
| 5310-00-584-5028 | NAS1022A9 | ||
| 5310-00-616-6854 | NAS1022A10 | ||
| 5310-01-274-2905 | NAS1022A-12 | $26.98 2025-04 | |
| 5310-00-445-5336 | NAS1022A14 | $60.25 2025-02 | |
| 5310-00-616-6856 | NAS1022A14 | ||
| 5310-00-803-4526 | NAS1022A16 | 32FT-1612 | |
| 5310-00-616-6857 | NAS1022A17 | 32FT-1614 | $12.54 2026-04 |
Show 2 more sizes
| NSN | NAS1022A | 32FT | Last DLA price |
|---|---|---|---|
| 5310-01-141-1848 | NAS1022A18 | ||
| 5310-00-685-3613 | NAS1022A20 |
Each row is one National Stock Number and the part numbers DLA FLIS lists on it, as written there. A blank means FLIS lists no part in that series on the stock number, not that the size does not exist.
Sources and how to read this page.Details
Reference numbers the Federal Logistics Information System records against the same National Stock Number. A supply-catalog cross-reference, not an engineering-approved interchangeability: confirm against the controlling drawing or spec before substituting. Only equivalents marked cited have a manufacturer or government document, linked with each.
Source: DLA Federal Logistics Information System, via DLA PUB LOG ↗ (FLIS Data Electronic Reading Room ↗), data as of 2025-03-18 (March 2025 snapshot). Federal supply class 5310 Nuts and washers. Issuer names are SpecLok's reading of the filing CAGE code; distributors are not named. Compiled 2026-10-02.
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