The Anvil,fastener Installation Tool, cataloged under National Stock Number 5130-01-112-0611, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 1 specification, 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. 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 | 5130-01-112-0611 |
| Primary Part Number | A21-12 |
| Item Name | Anvil,fastener Installation Tool |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STANDARD TYPE; FOR SIZE 3/8 IN. BLIND BOLT; 1.85 IN. LG; 0.250 IN. TIP DIA; 0.755 IN. NOSE DIA; 1.125 IN. OD IN |
| 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 |
|---|---|
| A21-12 PRIMARY | Hi-Shear Corporation (USA) |
NSN 5130-01-112-0611 is a Anvil,fastener Installation Tool, manufactured by Hi-Shear Corporation, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-01-112-0611 has 1 manufacturer part number on file: A21-12 (Hi-Shear Corporation).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-444-6397. Verify interchangeability with system specifications before substitution.
Key specifications for A21-12: General Characteristics Item Description: STANDARD TYPE; FOR SIZE 3/8 IN. BLIND BOLT; 1.85 IN. LG; 0.250 IN. TIP DIA; 0.755 IN. NOSE DIA; 1.125 IN. OD IN; End Item Identification: HI-SHEAR NO. BG2500 GUN. 1 specification is 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.