Cross reference · Northrop Grumman · Hexagon self-locking nut
G4344 cross referenceESNA 22NM, MS20365, Honeywell 173S, General 202R
G4344 is a Northrop hexagon self-locking nut series on 3 government stock numbers. Its closest equivalents are ESNA 22NM, MS20365, Honeywell 173S, General 202R. Each one is labeled with how strong the evidence is.
- Issued by Northrop Grumman
- Item Hexagon self-locking nut
- Stock numbers 3
- Equivalents 7
Equivalents in the government catalog
Catalog-only listings need engineering approval before you substitute.
Manufacturers
1 more on one stock number each: 22NM
- 22NMESNACatalog only, needs approvalon 1 of 3 stock numbers, 2 sizes
Standards
- MS20365MSCatalog only, needs approvalon 2 of 3 stock numbers, 2 sizes
2 more on one stock number each: MS20365D1032A, AN365D1032A
- MS20365D1032AMSCatalog only, needs approvalon 1 of 3 stock numbers
- AN365D1032AANCatalog only, needs approvalon 1 of 3 stock numbers
Airframer and OEM drawings
Plus 16 reference numbers whose issuer SpecLok does not identify (distributors and catalog agencies are not named).
Get quotes for G4344
Cited equivalents go on the request as acceptable alternates. Catalog-only listings do not.
Install tooling
SpecLok has no catalog family for G4344. Tooling for the equivalents:
None of the equivalents is in the SpecLok catalog yet.
Sizes by maker
| NSN | G4344 | 22NM | MS20365 | AN365D1032A | 173S | 202R | Last DLA price |
|---|---|---|---|---|---|---|---|
| 5310-00-274-8887 | G4344-1 | 22NM-632 | MS20365-632A | 173S17 | 202R460-29 | ||
| 5310-00-282-7844 | G4344-4 | AN365D1032A | |||||
| 5310-00-285-7083 | G4344-6 | MS20365-832A |
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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