The Washer,flat, cataloged under National Stock Number 5310-01-149-7789, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Whitmor Co. Inc. Div the Whitmor Comapny Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-149-7789 |
| Primary Part Number | H-978-B PC 195 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | The Whitmor Co. Inc. Div the Whitmor Comapny Inc. |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H-978-B PC 195 | The Whitmor Co. Inc. Div the Whitmor Comapny Inc. (USA) |
| MS15795-811 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FF-W-92,5/16-MODI.3/8TAP | The Whitmor Co. Inc. Div the Whitmor Comapny Inc. (USA) |
NSN 5310-01-149-7789 is a Washer,flat, manufactured by The Whitmor Co. Inc. Div the Whitmor Comapny Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-149-7789 has 3 cross-referenced part numbers: H-978-B PC 195 (The Whitmor Co. Inc. Div the Whitmor Comapny Inc.), MS15795-811 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FF-W-92,5/16-MODI.3/8TAP (The Whitmor Co. Inc. Div the Whitmor Comapny Inc.).
There are 4 known substitutes for 5310-01-149-7789: 5310-00-680-6745, 5310-00-880-5977, 5310-01-032-6480 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for H-978-B PC 195: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 2 total characteristics are documented in the Federal Logistics Information System.