PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0551-45Deck and Floor Covering Underlay

Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez · NSN 5610-01-574-6777 · FSC 5610 · No Item Name Available
Verified by PartsTable
NSN 5610-01-574-6777 — this item is cataloged by the U.S. Government under National Stock Number 5610-01-574-6777. Primary manufacturer part number: 0551-45.
Features
  • Deck and Floor Covering Underlay — FSC 5610
  • Color Designation Per Fed Spec/std 595: COLOR NOT MATCHING IN FED SPEC TT-C-595 OR FED STD 595
  • Content Within Each Unit Package: 45 POUNDS LBS
  • 2 verified cross-references
  • Primary manufacturer: Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez
Applications
  • Building construction and repair
  • Infrastructure development
  • Road and bridge materials
General Description

The Deck and Floor Covering Underlay, cataloged under National Stock Number 5610-01-574-6777, is classified within Federal Supply Class 5610 (No Item Name Available) of the Construction and Building Materials group. The primary manufacturer of record is Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5610-01-574-6777
Primary Part Number0551-45
Item NameDeck and Floor Covering Underlay
FSC / FSG5610 / 56 — No Item Name Available
ManufacturerCrossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez
StatusACTIVE
Color Designation Per Fed Spec/std 595COLOR NOT MATCHING IN FED SPEC TT-C-595 OR FED STD 595
Content Within Each Unit Package45 POUNDS LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-189-4425B844 INTERCHANGEABLE
Nut,plain,hexagon
Dresser, Llc
5330-01-412-348705-5145 INTERCHANGEABLE
Gasket
Bacharach, Inc.
Cross-Reference Index
Part NumberManufacturer
TERRAZZO M UNDERLAY Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez (USA)
0551-45 PRIMARY Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez (USA)
Related Parts
5310-00-189-4425INTERCHANGEABLE
NUT,PLAIN,HEXAGON
B844
5330-01-412-3487INTERCHANGEABLE
GASKET
05-5145

Frequently Asked Questions

What is NSN 5610-01-574-6777?

NSN 5610-01-574-6777 is a Deck and Floor Covering Underlay, manufactured by Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez, classified under FSC 5610 (No Item Name Available). Status: active.

What are the part numbers for NSN 5610-01-574-6777?

NSN 5610-01-574-6777 has 2 cross-referenced part numbers: TERRAZZO M UNDERLAY (Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez), 0551-45 (Crossfield Products Corp. Dba Crossfield Products Corp Div Rancho Dominguez).

What NSN replaces 5610-01-574-6777?

There are 2 known substitutes for 5610-01-574-6777: 5310-00-189-4425, 5330-01-412-3487. Verify interchangeability with system specifications before substitution.

What are the specifications of 0551-45?

Key specifications for 0551-45: Color Designation Per Fed Spec/std 595: COLOR NOT MATCHING IN FED SPEC TT-C-595 OR FED STD 595; Special Features: TERRAZZO M UNDERLAY; COLORED POWDER; Content Within Each Unit Package: 45 POUNDS LBS. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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