The Packing,preformed, cataloged under National Stock Number 5330-00-021-4454, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Minnesota Rubber Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-021-4454 |
| Primary Part Number | Q7 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Minnesota Rubber Co |
| Status | CANCELLED |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.375 INCHES NOMINAL IN |
| Color | BLACK |
| Peripheral Diameter | 0.509 INCHES MINIMUM AND 0.521 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SPECIAL |
| Hardness Rating | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Material Document and Classification | SAE J120A,CL 1 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 7270 ASSN STD SINGLE MATERIAL RESPONSE OR 366Y FSCM 07322 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Temp Rating | -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Q7 PRIMARY | Minnesota Rubber Co (USA) |
| B59035-7 PRIMARY | O. C. Keckley Company (USA) |
| Q4012-366Y PRIMARY | Minnesota Rubber Co (USA) |
| 10197137 | Nimikkeistokeskus Ncb Finland (FIN) |
| RE0022580 | Alfariver Defense S.l (ESP) |
NSN 5330-00-021-4454 is a Packing,preformed, manufactured by Minnesota Rubber Co, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-021-4454 has 5 cross-referenced part numbers: Q7 (Minnesota Rubber Co), B59035-7 (O. C. Keckley Company), Q4012-366Y (Minnesota Rubber Co), 10197137 (Nimikkeistokeskus Ncb Finland), RE0022580 (Alfariver Defense S.l).
There is 1 known substitute for 5330-00-021-4454: 5961-00-280-6444. Verify interchangeability with system specifications before substitution.
Key specifications for Q7: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Center Hole Diameter: 0.375 INCHES NOMINAL IN; Color: BLACK; Peripheral Diameter: 0.509 INCHES MINIMUM AND 0.521 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-021-4454 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.