The Snap Hook, cataloged under National Stock Number 5340-01-253-1453, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Surewerx Usa Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-253-1453 |
| Primary Part Number | RTC-9111-A |
| Item Name | Snap Hook |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Surewerx Usa Inc |
| Status | ACTIVE |
| Unattached Ring | NOT INCLUDED |
| Design Type | LOOSE |
| Hook Style Designator | PIVOT |
| Rubber Covered Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| RTC-9111-A PRIMARY | Surewerx Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| RTC-9111 | 5/9 Secondary reference Research and Trading Corp |
| RTC-9111 | 5/9 Secondary reference Surewerx Usa Inc |
| RTC-107 | 5/9 Secondary reference Research and Trading Corp |
NSN 5340-01-253-1453 is a Snap Hook, manufactured by Surewerx Usa Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-253-1453 has 1 manufacturer part number on file: RTC-9111-A (Surewerx Usa Inc).
Key specifications for RTC-9111-A: Unattached Ring: NOT INCLUDED; Design Type: LOOSE; Hook Style Designator: PIVOT; Rubber Covered Feature: NOT INCLUDED. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.