The Washer,lock, cataloged under National Stock Number 5310-01-606-3495, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Heico Fasteners Inc Dba Heico Fasteners Inc Div Heico Fasteners N.a.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-606-3495 |
| Primary Part Number | HLS-1/4 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Heico Fasteners Inc Dba Heico Fasteners Inc Div Heico Fasteners N.a. |
| Status | ACTIVE |
| Outside Diameter | 0.441 INCHES MINIMUM AND 0.465 INCHES MAXIMUM IN |
| Style Designator | TWO PIECE INTERLOCKING |
| Hole Diameter | 0.275 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HLS-1/4 PRIMARY | Heico Fasteners Inc Dba Heico Fasteners Inc Div Heico Fasteners N.a. (USA) |
| 11582611 | Us Army Benet Laboratories Rdar-Wsb-O (USA) |
| 11582611-250 PRIMARY | Us Army Benet Laboratories Rdar-Wsb-O (USA) |
| NL1/4 | Nord Lock Inc (USA) |
NSN 5310-01-606-3495 is a Washer,lock, manufactured by Heico Fasteners Inc Dba Heico Fasteners Inc Div Heico Fasteners N.a., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-606-3495 has 4 cross-referenced part numbers: HLS-1/4 (Heico Fasteners Inc Dba Heico Fasteners Inc Div Heico Fasteners N.a.), 11582611 (Us Army Benet Laboratories Rdar-Wsb-O), 11582611-250 (Us Army Benet Laboratories Rdar-Wsb-O), NL1/4 (Nord Lock Inc).
There are 3 known substitutes for 5310-01-606-3495: 5310-01-507-1280, 5310-01-570-6417, 5310-01-686-4974. Verify interchangeability with system specifications before substitution.
Key specifications for HLS-1/4: Outside Diameter: 0.441 INCHES MINIMUM AND 0.465 INCHES MAXIMUM IN; Overall Height: 0.057 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN; Style Designator: TWO PIECE INTERLOCKING; Part Name Assigned by Controlling Agency: WASHER, LOCKING. 6 total characteristics are documented in the Federal Logistics Information System.