NSN 5306-00-072-5692 · NIIN 000725692 · Part number 53-50021-5
The Boeing Company Div Defense · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5306-00-072-5692 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-072-5692. Manufacturer of record part number: 53-50021-5.
Also searched as5306-00-072-5692 ·
5306000725692 ·
NIIN 000725692 ·
00-072-5692 ·
FSC 5306 Bolts · CAGE 76301 · 53-50021-5
General Characteristics Item Description: STEEL PER AMS 5735,0.250-28 UNF-3A THD,0.530 IN. LG THD,1.660 IN LG OVERALL A
2 manufacturer part numbers on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5306-00-072-5692
NIIN: 000725692
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: 53-50021-5
Manufacturer: The Boeing Company Div Defense
General Description
The Bolt,door Lock, cataloged under National Stock Number 5306-00-072-5692, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5306-00-072-5692
Primary Part Number
53-50021-5
Item Name
Bolt,door Lock
FSC / FSG
5306 / 53 — Bolts
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
General Characteristics Item Description
STEEL PER AMS 5735,0.250-28 UNF-3A THD,0.530 IN. LG THD,1.660 IN LG OVERALL A
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276
5306-00-001-1276 · Item name not on file
5306-00-001-1949
5306-00-001-1949 · Item name not on file
5306-00-001-1988
5306-00-001-1988 · Item name not on file
5306-00-001-1989
5306-00-001-1989 · Item name not on file
5306-00-001-1990
5306-00-001-1990 · Item name not on file
5306-00-001-1991
5306-00-001-1991 · Item name not on file
5306-00-001-1993
BOLT,SHEAR
5306-00-001-2017
BOLT,MACHINE
Frequently Asked Questions
What is NSN 5306-00-072-5692?
NSN 5306-00-072-5692 is a Bolt,door Lock, manufactured by The Boeing Company Div Defense, classified under FSC 5306, Bolts. Status: active.
What part numbers are listed for NSN 5306-00-072-5692?
NSN 5306-00-072-5692 has 2 manufacturer part numbers on file: 53-50021-5 (The Boeing Company Div Defense), 53-50021-5 (Quality Socket Screw Manufacturing Corp).
What are the specifications of 53-50021-5?
Key specifications for 53-50021-5: General Characteristics Item Description: STEEL PER AMS 5735,0.250-28 UNF-3A THD,0.530 IN. LG THD,1.660 IN LG OVERALL A. 1 specification is documented in the U.S. Government catalog.
Is NSN 5306-00-072-5692 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.