NSN 5305-01-057-9656 · NIIN 010579656 · Part number 69-1800-21
Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 02024
Government record, cited
NSN 5305-01-057-9656 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-057-9656. Manufacturer of record part number: 69-1800-21.
Also searched as5305-01-057-9656 ·
5305010579656 ·
NIIN 010579656 ·
01-057-9656 ·
FSC 5305 Screws · CAGE 02024 · 69-1800-21
Nearby stock numbers← 5305-01-057-9339 Screw, Close Tolerance
·
5305-01-057-9657 →
5305-01-057-9656 — Screws
Features
Screw,machine — FSC 5305
Screw Surface Treatment: OXIDE
Nominal Thread Diameter: 0.099 INCHES IN
Thread Direction: RIGHT-HAND
Screw Material: STEEL CORROSION RESISTING
Thread Quantity Per Inch: 48
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Screw Surface Treatment Document and Classification: MIL-C-13924 TY 3 MIL SPEC SINGLE TREATMENT RESPONSE
Identification
NSN: 5305-01-057-9656
NIIN: 010579656
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 69-1800-21
Manufacturer: Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics
General Description
The Screw,machine, cataloged under National Stock Number 5305-01-057-9656, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-01-057-9656
Primary Part Number
69-1800-21
Item Name
Screw,machine
FSC / FSG
5305 / 53 — Screws
Manufacturer
Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics
Status
ACTIVE
Screw Surface Treatment
OXIDE
Nominal Thread Diameter
0.099 INCHES IN
Thread Direction
RIGHT-HAND
Screw Material
STEEL CORROSION RESISTING
Thread Quantity Per Inch
48
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC)
Screw Surface Treatment Document and Classification
MIL-C-13924 TY 3 MIL SPEC SINGLE TREATMENT RESPONSE
Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file
Frequently Asked Questions
What is NSN 5305-01-057-9656?
NSN 5305-01-057-9656 is a Screw,machine, manufactured by Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-057-9656?
NSN 5305-01-057-9656 has 1 manufacturer part number on file: 69-1800-21 (Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics).
What are the specifications of 69-1800-21?
Key specifications for 69-1800-21: Screw Surface Treatment: OXIDE; Nominal Thread Diameter: 0.099 INCHES IN; Thread Direction: RIGHT-HAND; Screw Material: STEEL CORROSION RESISTING. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-057-9656 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.