The Bolt,tee Head, cataloged under National Stock Number 5306-00-706-9543, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-706-9543 |
| Primary Part Number | 7069543 |
| Item Name | Bolt,tee Head |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Height | 0.540 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN |
| Fastener Length | 4.230 INCHES MINIMUM AND 4.370 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Length | 1.460 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN |
| Hardness Rating | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.875 INCHES IN |
| Head Style | TEE NO. 3 |
| Thread Direction | RIGHT-HAND |
| Head Length | 1.250 INCHES MINIMUM AND 1.340 INCHES MAXIMUM IN |
| Width Between Flats | 0.950 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 166000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 14 |
| Material | STEEL COMP 4140 OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 13112 | Plesium SL (ESP) |
| 7069543 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 2300094-132200.03.0 | Baainbw Benutzungsrechte an Technischen Unterlagen (DEU) |
| 2300094-132200.03.0 | Knds Deutschland Gmbh & Co. Kg - Werk Kassel - (DEU) |
| Reference | Meaning |
|---|---|
| 5309007069543 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 11.04.04.10 | 5/9 Secondary reference Anortec SL |
| 5306007069543 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5306-00-706-9543 is a Bolt,tee Head, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-706-9543 has 4 manufacturer part numbers on file: 13112 (Plesium SL), 7069543 (U S Army Tank Automotive Command Amsta-Im-Mm), 2300094-132200.03.0 (Baainbw Benutzungsrechte an Technischen Unterlagen), 2300094-132200.03.0 (Knds Deutschland Gmbh & Co. Kg - Werk Kassel -).
7 possible matches (shared part number, not a government interchangeability claim): 5940-01-104-7337, 2590-01-152-8798, 4820-01-160-6719. Verify interchangeability with system specifications before substitution.
Key specifications for 7069543: Head Height: 0.540 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN; Fastener Length: 4.230 INCHES MINIMUM AND 4.370 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416 TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Length: 1.460 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN. 17 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.