The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-486-7911, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-486-7911 |
| Primary Part Number | CB27657-005 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CB27657X02-005 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| CB27657-005 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
| Reference | Meaning |
|---|---|
| 70-41725 ITEM 18 | C/1 Advisory reference — outside the item-of-supply concept Moog Inc. Dba Ampac-Isp Corp |
| CB27657X01-005 | 5/9 Secondary reference Moog Inc. Dba Ampac-Isp Corp |
| 31311 | 5/9 Secondary reference Moog Inc. Dba Ampac-Isp Corp |
NSN 5305-01-486-7911 is a Screw,cap,socket Head, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-486-7911 has 2 manufacturer part numbers on file: CB27657X02-005 (Moog Inc. Dba Ampac-Isp Corp), CB27657-005 (Moog Inc. Dba Ampac-Isp Corp).
1 possible match (shared part number, not a government interchangeability claim): 7310-01-726-1966. Verify interchangeability with system specifications before substitution.
Key specifications for CB27657-005: Special Features: CADMIUM PLATED WITH NYLOK; Surface Treatment: CADMIUM OVERALL; Part Name Assigned by Controlling Agency: SOCKET HEAD CAP SCREW; End Item Identification: ROTARY ACTUATOR, FLO-TORK INC. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.