The Pin,straight,headless, cataloged under National Stock Number 5315-01-200-7983, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-200-7983 |
| Primary Part Number | 300437 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Material Document and Classification | QQ-N-281,CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.1250 INCHES NOMINAL IN |
| Pin Overall Length | 0.500 INCHES NOMINAL IN |
| Material | NICKEL ALLOY R-405 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 |
|---|---|
| 300437 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| Reference | Meaning |
|---|---|
| NS-4135 FIND 4 | 3/9 Design control — primary reference National Oilwell |
| NS-4135 ASSEMBLY A FIND 4 | C/1 Advisory reference — outside the item-of-supply concept National Oilwell |
| 211052378 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5315-01-200-7983 is a Pin,straight,headless, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-200-7983 has 1 manufacturer part number on file: 300437 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
2 possible matches (shared part number, not a government interchangeability claim): 4320-01-201-8047, 5330-01-484-1922. Verify interchangeability with system specifications before substitution.
Key specifications for 300437: Material Document and Classification: QQ-N-281,CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.1250 INCHES NOMINAL IN; Pin Overall Length: 0.500 INCHES NOMINAL IN; Material: NICKEL ALLOY R-405 OVERALL. 4 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.