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PartsTable / COMPONENT / 27987-S
27987-S ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FILTER ELEMENT,INTAKE AIR CLEANE. Key specifications include material: RUBBER FILTERING MEDIUM, design_type: LIMITED, overall_width: 4.438 INCHES NOMINAL IN, body_thickness: 1.469 INCHES NOMINAL IN, special_features: ONE HOLE,1.125 IN.ID,LOCATED 2.000 IN.FROM ONE SIDE AND TOP TO HOLE CENTER IN, style_designator: RECTANGULAR (INCL SQUARE). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-688-7912, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
27987-S
NSN: 2940-00-688-7912
FSC: 2940
CAGE: 08645 — BRIGGS AND STRATTON CORP (USA)
SPECIFICATIONS
materialRUBBER FILTERING MEDIUM
design_typeLIMITED
overall_width4.438 INCHES NOMINAL IN
body_thickness1.469 INCHES NOMINAL IN
special_featuresONE HOLE,1.125 IN.ID,LOCATED 2.000 IN.FROM ONE SIDE AND TOP TO HOLE CENTER IN
style_designatorRECTANGULAR (INCL SQUARE)
body_overall_length5.375 INCHES NOMINAL IN
filtering_media_designMOLDED SINGLE FILTERING MEDIA RESPONSE
NSN2940-00-688-7912
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,INTAKE AIR CLEANE TITLE COMPONENT PN 27987-S MFR FILTER ELEMENT,INTAKE
KEY FEATURES
•
DESIGN TYPE: LIMITED
•
BODY THICKNESS: 1.469 INCHES NOMINAL IN
•
BODY OVERALL LENGTH: 5.375 INCHES NOMINAL IN
•
MATERIAL: RUBBER FILTERING MEDIUM
•
STYLE DESIGNATOR: RECTANGULAR (INCL SQUARE)
•
FILTERING MEDIA DESIGN: MOLDED SINGLE FILTERING MEDIA RESPONSE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH4.438 INCHES NOMINAL IN
DESIGN TYPELIMITED
BODY THICKNESS1.469 INCHES NOMINAL IN
BODY OVERALL LENGTH5.375 INCHES NOMINAL IN
MATERIALRUBBER FILTERING MEDIUM
SPECIAL FEATURESONE HOLE,1.125 IN.ID,LOCATED 2.000 IN.FROM ONE SIDE AND TOP TO HOLE CENTER IN
STYLE DESIGNATORRECTANGULAR (INCL SQUARE)
FILTERING MEDIA DESIGNMOLDED SINGLE FILTERING MEDIA RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
27987Interchangeable
interchangeable cross-reference
interchangeable
X1929Interchangeable
interchangeable cross-reference
interchangeable
S1929Interchangeable
interchangeable cross-reference
interchangeable
2469775PC3Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-39007/11Interchangeable
interchangeable cross-reference
interchangeable
SX1167Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 27987-S?
27987-S is a FILTER ELEMENT,INTAKE AIR CLEANE.
What parts can replace 27987-S?
There are 6 known substitutes for 27987-S: 27987, X1929, S1929 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 27987-S?
27987-S is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-688-7912. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026