The Gasket, cataloged under National Stock Number 5330-00-256-8156, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-256-8156 |
| Primary Part Number | 475-4801-72133PC57GASKET |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Outside Diameter | 1.625 INCHES NOMINAL IN |
| Aperture Diameter | 1.250 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 1 TYPE AND A STYLE |
| Style Designator | CIRCULAR |
| Material Document and Classification | HH-G-101 TY 1 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | ASBESTOS AND COPPER OVERALL |
| Cross-Sectional Shape Style | METAL WITH SOFT FILLER |
| Cross-Sectional Thickness | 0.078 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 475-4801-72133PC57GASKET PRIMARY | Naval Ship Systems Command (USA) |
| 4801-920908PC57GASKET PRIMARY | Naval Ship Systems Command (USA) |
| 4801-473670PC57GASKET PRIMARY | Naval Ship Systems Command (USA) |
| AA220BPC57GASKET PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| 2188 PRIMARY | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 16100586 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 4700-412431PC57GASKET PRIMARY | Naval Ship Systems Command (USA) |
| HHG101TYPE1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AA220APC57GASKET PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| 4700-3007776PC57GASKET PRIMARY | Naval Ship Systems Command (USA) |
| AA220PC57GASKET PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| AA316PC57GASKET PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| 2188 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
NSN 5330-00-256-8156 is a Gasket, manufactured by Naval Ship Systems Command, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-256-8156 has 13 cross-referenced part numbers: 475-4801-72133PC57GASKET (Naval Ship Systems Command), 4801-920908PC57GASKET (Naval Ship Systems Command), 4801-473670PC57GASKET (Naval Ship Systems Command), AA220BPC57GASKET (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), 2188 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products) and 8 more.
There are 12 known substitutes for 5330-00-256-8156: 2990-00-103-8245, 6610-00-231-5256, 5360-00-506-9533 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 475-4801-72133PC57GASKET: Outside Diameter: 1.625 INCHES NOMINAL IN; Aperture Diameter: 1.250 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 1 TYPE AND A STYLE; Style Designator: CIRCULAR. 8 total characteristics are documented in the Federal Logistics Information System.